diff options
| author | Max Filippov <jcmvbkbc@gmail.com> | 2012-09-17 05:44:47 +0400 |
|---|---|---|
| committer | Chris Zankel <chris@zankel.net> | 2012-10-03 15:12:19 -0700 |
| commit | 237531714fbe07b27f5b2fbf239df962adfc50d7 (patch) | |
| tree | a0480e33b82034b9d0222edecbdc217449be2190 | |
| parent | 8bac83289a061e9b080d500533f29b5822de5b80 (diff) | |
xtensa: ISS: exit simulator in case of halt or poweroff
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
| -rw-r--r-- | arch/xtensa/platforms/iss/setup.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/xtensa/platforms/iss/setup.c b/arch/xtensa/platforms/iss/setup.c index e7ce16b24441..927acf378ea3 100644 --- a/arch/xtensa/platforms/iss/setup.c +++ b/arch/xtensa/platforms/iss/setup.c @@ -46,14 +46,14 @@ void platform_pcibios_init(void) void platform_halt(void) { - printk (" ** Called platform_halt(), looping forever! **\n"); - while (1); + pr_info(" ** Called platform_halt() **\n"); + __asm__ __volatile__("movi a2, 1\nsimcall\n"); } void platform_power_off(void) { - printk (" ** Called platform_power_off(), looping forever! **\n"); - while (1); + pr_info(" ** Called platform_power_off() **\n"); + __asm__ __volatile__("movi a2, 1\nsimcall\n"); } void platform_restart(void) { |